Results 11 to 20 of about 11,868,797 (285)
Analysis of unified power quality conditioner errors
Bulletin of the National Technical University "KhPI". Series: Energy: Reliability and Energy Efficiency, 2023 This article is devoted to error analysis of the unified power quality regulator. In the context of the growing importance of reliable and high-quality power supply, power quality regulators are becoming key devices to ensure the stability of networks and meet the needs of domestic consumers.
Denys Lebed, Mykhailo Burbelo
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Interline Unified Power Quality Conditioner [PDF]
IEEE Transactions on Power Delivery, 2007 This paper proposes a new connection for a unified power quality conditioner (UPQC) to improve the power quality of two feeders in a distribution system. A UPQC consists of a series voltage-source converter (VSC) and a shunt VSC both joined together by a common dc bus.
Jindal, Amit Kumar +2 more
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Research on Control Strategy for Unified Power Quality Conditioner
发电技术, 2018 Unified power quality conditioner (UPQC) has been researched by scholars at home and abroad because it is most attractive measure to improve power quality of power distribution system or microgrid.
Jiuhe WANG
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Power quality improvement using unified power quality conditioner [PDF]
, 2019 In this thesis, the applications of Artificial Neural Network (ANN) techniques as controllers for the shunt active filter and Unified Power Quality Conditioner (UPQC) are proposed. The research in this thesis includes building up the conventional shunt active filter and UPQC from scratch using analogue electronic components.
Tey, Leong Hua
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International Transactions on Electrical Energy Systems, 2022 Nowadays, researchers focus on the modular multilevel converter (MMC), due to its modularity structure, effective sharing of voltages among the submodule switches, and betterment in the quality of the voltage and current waveforms.
T. M. Thamizh Thentral +7 more
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Power Quality Enhancement using A Unified Power Quality Conditioner (UPQC)
International Journal of Engineering and Advanced Technology, 2022 This project proposes effective work to increase the power quality in the power system by using a Unified Power Quality Conditioner (UPQC) The advanced use of power electronic devices introduces harmonics in the power system which creates a problem in the quality of power delivered.
Mandapati Nikhil, K Rajagopala
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Resolvement Of Power Quality Problems By Unified Power Quality Conditioner (Upqc) [PDF]
, 2016 In this project presents a Design of a Unified Power Quality conditioner (UPQC) connected to three phase four wire system (3P4W). The neutral of series transformer used in the fourth wire for the 3P4W system. The neutral current that may flow toward transformer neutral point is compensated by using a four-leg voltage source inverter topology for shunt ...
Ms. Rohini. R. Dabhade*, Prof. C. Veeresh
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Interval type-2 fuzzy controller-based power quality enhancement in HSES grid-Integrated scheme
Automatika, 2023 In the case of hybrid sustainable energy power systems made up of Solar Photovoltaic, wind, and an integrated energy storing system connected to a grid network, this research suggests a better control technique for optimal Power Quality improvement.
Vanaja N., Senthil Kumar N.
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THE UNIFIED POWER QUALITY CONDITIONER: A REVIEW
INTERNATIONAL RESEARCH JOURNAL OF ENGINEERING & APPLIED SCIENCES, 2022 This thesis addresses the Unified Power Quality Conditioner (UPQC) which is a major custom power solutions capable for load balancing, power factor-correction, voltage regulation, voltage and current harmonics mitigation in a three-phase three-wire distribution system for different combinations of linear, non-linear and dynamic loads. The unit template
Siddhant Tiwari +2 more
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Power System Distortion Mitigation by Using Series Active Power Filter [PDF]
International Journal of Industry and Sustainable Development, 2020 The power quality improvement faces different significant problems due to the wide use of power electronics and voltage instability. To overcome these different power quality problems, an active power filter is used.
Muhammad Mahmoud +2 more
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